Trachyte lan Dacite
Definition
definisi
trachyte punika rock vulkanik nggoleki-grained werna abu-abu kang utamané dumadi saka Feldspar alkali
dacite punika rock igneous vulkanik kang rintermediate ing komposisi antarane awujud lan rhyolite
Sajarah
asal
dingerteni
romania lan Moldova, europe
panemu
Alexandre brongniart Rene Hauy
Dingertèni
Etimologi
saka trakhus greek atos 'utawa roughness trakhutēs
saka Dacia, sawijining provinsi saka kekaisaran Romawi kang lay antarane Kali Danube lan Pagunungan Carpathian ngendi rock ing Pisanan
kelas
batuan beku
batuan beku
sub-kelas
awet rock, medium atose rock
awet rock, rock alus
kulawarga
group
vulkanik
vulkanik
kategori liyane
rock grained nggoleki, rock opaque
rock grained nggoleki, medium rock grained, rock opaque
Tekstur
tektur
aphanitic kanggo porphyritic
aphanitic kanggo porphyritic
werna
ireng, coklat, greenish peteng - werna abu-abu, ijo, grey, cahya kanggo werna abu-abu peteng, putih
bluish - werna abu-abu, coklat, grey, cahya kanggo werna abu-abu peteng
pangopènan
kurang
kurang
kekiatan
awet
awet
banyu tahan
Yes
No
ngeruk tahan
Yes
No
rereged tahan
Yes
No
angin tahan
Yes
No
asam tahan
No
No
katon
banded
vesicular
Kagunaane
arsitektur
Efesus interior
aggregates hiasan, jogan, homes, interior
aggregates hiasan, entryways, interior
Efesus njaba
minangka watu bangunan, minangka madhep watu, mapeng watu, Taman hiasan, bangunan kantor
minangka watu bangunan, mapeng watu, Taman hiasan
Efesus arsitektur liyane
curbing
curbing
industri
industri construction
minangka watu ukuran, omah bangunan utawa tembok, Pabrik semen, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko, landscaping, nggawe semen alam, Pabrik Magnesium lan dolomite refractories
minangka watu ukuran, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko, landscaping
industri medical
durung digunakake
durung digunakake
Efesus jaman
artefak, monumen, reca, figurines cilik
artefak
Panggunaan sanès
komersial
pelaku kuburan, nggawe kriya
tablet commemorative, nggawe kriya
Jinis
jinis
Ora Kasadhiya
dacite footwall, hanging dacite wall, tuff lan biotite dacite
fitur
kasedhiya ing persil saka werna lan patron, iku salah siji saka rock tuwa, global matrik
tuan rumah rock kanggo timbal, iku salah siji saka rock tuwa
pinunjul arkeologi
monumen
used
durung digunakake
monumen misuwur
data ora kasedhiya
ora ditrapake
reca
used
durung digunakake
patung misuwur
data ora kasedhiya
ora ditrapake
Pictographs
used
used
petroglyphs
used
used
figurines
used
durung digunakake
fosil
absen
absen
Tatanan
tatanan
trachyte iku sawijining rock vulkanik igneous karo aphanitic kanggo tektur porphyritic. iku padha karo vulkanik saka syenite rock lan formulir minangka asil diferensiasi magmatic.
dacitic magma wis kawangun dening subduksi saka lemah ndhuwur enom laut ing piring Continental felsic nglukis. luwih, ing satunggalipun saperangan wis hydrothermally ngrubah minangka quartz lan sodium sing ditambahake.
komposisi
isi Mineral
augite, biotite, Feldspar, hornblade, plagioclase, quartz
amphibole, apatite, biotite, Feldspar, garnet, hornblade, magnetite, plagioclase, pyroxene, quartz, zirkon
senyawa isi
kalium oxide, sodium oxide, silikon dioksida
ca, fe, kalium oxide, mg, kalium, silikon dioksida
transformasi
metamorphism
Yes
Yes
jinis metamorphism
metamorphism cataclastic, kontak metamorphism, metamorphism regional
metamorphism kakubur, metamorphism cataclastic
cuaca
Yes
Yes
jinis udan
udan biologi, udan kimia, udan mechanical
udan biologi, udan kimia, udan mechanical
erosi
Yes
Yes
jinis erosi
erosi kimia, erosi gisik, erosi Glacier, erosi segara, banyu erosi, angin erosi
erosi kimia
Properties
fisik
atose
6
2-2.25
ukuran gandum
grained nggoleki
medium kanggo nggoleki coarse grained
rengat
ora kasedhiya
conchoidal
tilas
putih
putih
porosity
kurang keropos
kurang keropos
luster
metallic
subvitreous kanggo kurang
kekuatan compressive
150.00 n / mm 2
14
ora Sumadhiya
cleavage
ora kasedhiya
sampurna
kateguhan
ora kasedhiya
ora kasedhiya
tartamtu gravitasi
2.7
2.86-2.87
transparan
opaque
tembus
Kapadhetan
2.43-2.45 g / cm 3
2.77-2.771 g / cm 3
situs termal
kapasitas panas tartamtu
ora Sumadhiya
0.92 kj / kg k
10
resistance
tahan panas, impact tahan, nyandhang tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan
Cadangan
celengan ing bawana wétan
asia
China, India, Iran, Saudi Arabia, Sri Lanka, Taiwan, Thailand, Turkey, Vietnam
Not Yet Found
africa
Angola, Egypt, Madagascar, Namibia, Nigeria, South Africa
Not Yet Found
europe
bulgaria, england, germany, norway, romania, Swiss
france, greece, romania, Scotland, spain
wong
durung ketemu
durung ketemu
celengan ing bawana kulon
lor amerika
USA
USA
kidul amerika
Brazil, Chile
Argentina, Bolivia, Chile, Colombia, Ecuador, Peru, Venezuela
celengan ing Oseania bawana
australia
New Zealand, Queensland, South Australia, Western Australia
New Zealand, South Australia, Western Australia
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